The Gotega External CD/DVD Drive Model ECD819-SU3 is a portable USB optical drive in black color, compatible with laptops and PCs. With a 5.25-inch form factor and a write speed of 24x, this external drive is ideal for reading and writing DVD+R format discs. Manufactured by laurensory under the Mobile product line, this unit is convenient for on-the-go use and offers easy connectivity through its USB interface. Perfect for those in need of an external drive for their computing needs, this compact and efficient device is a reliable choice for both work and leisure.